Get a printable copy (PDF file) of the complete article (546K), or click on a page image below to browse page by page. Full text Full text is available as a scanned copy of the original print version. Travel to Germany and you can feast on traditional liverwurst. Links to PubMed are also available for Selected References. Certain mushrooms are toxic and can cause death.

Well, that is the popular belief, anyway. The organ has concentrations of vitamin A that can be toxic for humans. The only difference is that polar bears have a much higher tolerance for vitamin A. Share on Facebook; There is enough vitamin A in a polar bear liver (or other bear liver) to kill a human being.

Knut, a polar bear born in captivity in a zoo in Berlin, was a media sensation.

That is true, in a way - you can eat all of the meat in a polar bear, except for its liver, because the Vitamin A levels are so high that it would kill you 0 0 0 Log in to reply to the answers Post There are many things that can kill you. However, they are quite dangerous. On the next page, we'll discover why polar bears carry around so much vitamin A in their livers and … See: Hypervitaminosis A - Wikipedia. However, they are quite dangerous. According to the San Francisco Gate , 3,000mg of vitamin A a day is the limit and any more can have unpleasant consequences. Let us study some facts about its liver and see if we can come up with some conclusive evidence in respect to the toxicity of a polar bear liver. !

Deep-fried chicken livers are a favorite in parts of the American South. The polar bear's liver, much like those of arctic seals and huskies, contains extremely high levels of retinol (the form of vitamin A found in members of the animal kingdom). Polar Bear Liver – Toxicity and Symptoms Even so, the Arctic explorers of the 16 th century had reported that the Inuit were probably aware of the toxic contents in a polar bear liver. There are other things involved with diet in the New World that the native people had to explain to Europeans. Links to PubMed are also available for Selected References. They say it has a ton of Vitamin A in it and most humans cannot handle that much Vitamin A at once time - except people native to the arctic circle, where Polar Bear liver is their only source of vitamin A. Full text Full text is available as a scanned copy of the original print version. The Inuit will not eat the liver of polar bears or bearded seals.

The recommended daily allowance (RDA) for vitamin A in humans is 0.9mg, and you can get that from eating just one-tenth of a gram of the liver from a well-fed polar bear. However, unless you’re eating polar bear liver, it’s unlikely you’ll consume enough vitamin A to kill you. It has been estimated that consumption of 500 grams of polar bear liver would result in a toxic dose for a human. Polar bears are cute, especially if they’re still cubs. Warning against eating polar bear liver, from a U.S. Navy survival manual, “The Naval Arctic Operations Handbook,” 1949. August 10, 2018. A puffer fish can kill you if you eat the wrong parts.

Liver has long been a staple in many diets. If you spread it out and ate just enough to get your RDA every day, that liver would last you 143 years!

Get a printable copy (PDF file) of the complete article (546K), or click on a page image below to browse page by page. !WARNING: Eat Polar Bear Livers At Your Own Risk!! You now begin to panic and wonder what your outcome is going to be. The entire liver contains enough vitamin A to kill as many as 52 adults!

Stew From A Polar Bear Liver Will Kill You In A Most Gruesome Way. Good thing that polar bear liver isn’t a common meal anywhere. Knut, a polar bear born in captivity in a zoo in Berlin, was a media sensation. Fri 16 Jan 2004 05.32 EST First published on Fri 16 Jan 2004 05.32 EST. You read all about how polar bear livers are loaded with Vitamin A (retinol); as much as 8,000,000 I.U! The brochure explains that Arctic explorers who had eaten polar bear livers allegedly died from Vitamin A toxicity. Polar bears aren't immune to the dangers of consuming too much or too little vitamin A; they're affected just as severely by excess or deficiency.